By Janadas Devan
NOV 22 — The book as we know it, the codex, gradually replaced the scroll between AD100 and AD400. There are a number of reasons it became the preferred medium: It was sturdier, it was probably cheaper and its numbered pages made it easier to use.
Imagine looking for a particular passage in Plato's Republic among a pile of scrolls. Now where is that passage where Plato condemns poets? Research must have resembled looking for a needle in a haystack.



By Cheong Suk-Wai


